Outside court, Sabrina Moss's parents Andrea and John thanked police for bringing their daughter's murderers to justice.
Sabrina was beautiful, loving, caring. She was a larger-than-life character, the fullness of which cannot be summarised in one statement. We miss everything about her.
She was simply irreplaceable.
Our lives will forever be affected.
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In a wide-ranging Peston on Sunday interview, he said Parliament security needs reviewing and the PM's counter-terror strategy is flawed.
The terror attack carried out by Khalid Masood at Westminster that left four people dead lasted less than two minutes say police.
Two knives were found at the scene in Islington, North London, and the suspects fled on foot before being arrested.